Who We Are

When Blarney Castle #2 gas station first opened its doors in Bear Lake in 1933, the station’s owner — Denny McCarthy – prided himself on providing “superior customer service.” More than 75 years later, the McCarthy family remains committed to putting our customers first.

 As it was in 1933, Blarney Castle Oil and Propane is a Michigan-based, family-owned business. With more than 140 EZ Mart convenience store locations today, propane and fuel oil service, commercial fuel and bulk lubricant sales, our primary goal is satisfying our customers.  We are dedicated to providing you with fair and competitive prices, with nine offices in Michigan to serve you.

As we look ahead to the future, we are grounded by our humble beginnings and grateful for the opportunity to continue to serve our neighbors in Michigan.


Blarney Castle Oil & Propane

12218 West St.
P.O. Box 246
Bear Lake, MI 49614

Call your local Blarney Castle office for service and general inquiries, or email us at the address below:


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